I use IFP8650 WPS viewer app to open Power Point 2010 document, but the Power Point does not get shown properly. How can I do?

When you click “Tab” button to add space in front of the content, WPS won’t use larger space to display, so the issue will occur.

Short term solution: Please to use “Space” button to add space in front of the content.

Long term solution: WPS designer will release new version to solve the issue.